IEM VTEC Product Browser
This application allows easy navigation of National Weather Service issued products with Valid Time Event Coding (VTEC).
13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
Tab Functionality:
Above this section, you will notice six selectable tabs. Click on
the tab to show the information.
- Help: This page!
- Event Info: Details of the selected event.
- Text Data: The raw text product for this event.
- Interactive Map: An interactive map showing the event and RADAR.
- Storm Reports: Local Storm Reports.
- List Events: List all events of the given phenomena, significance, year, and issuing office.
Web Services Used:
This application is fully driven by IEM web services.
2025 [KDMX] DES_MOINES Snow Squall (SQ) Warning (W) Number 1
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
992 WWUS53 KDMX 021227 SQWDMX BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Des Moines IA 627 AM CST Thu Jan 2 2025 IAC001-009-015-027-029-049-073-077-121-021330- /O.NEW.KDMX.SQ.W.0001.250102T1227Z-250102T1330Z/ Greene IA-Madison IA-Cass IA-Guthrie IA-Audubon IA-Carroll IA- Boone IA-Adair IA-Dallas IA- 627 AM CST Thu Jan 2 2025 The National Weather Service in Des Moines has issued a * Snow Squall Warning for... Greene County in west central Iowa... Northwestern Madison County in south central Iowa... Eastern Cass County in southwestern Iowa... Guthrie County in west central Iowa... Eastern Audubon County in west central Iowa... Southeastern Carroll County in west central Iowa... Southwestern Boone County in central Iowa... Adair County in southwestern Iowa... Western Dallas County in central Iowa... * Until 730 AM CST. * At 627 AM CST, a dangerous snow squall was located along a line extending from near Churdan to near Casey to Nodaway, moving east at 25 mph. HAZARD...Intense burst of heavy snow. Winds are generally under 15 mph, but any wind will blow the snow and further reduce the visibility. SOURCE...Radar and webcams. IMPACT...Travel will become difficult and potentially dangerous within minutes. This includes Interstate 80 between mile markers 61 and 109. Locations impacted include... Carroll, Perry, Jefferson, Adel, Greenfield, Guthrie Center, Ogden, Stuart, Dallas Center, Earlham, Coon Rapids, Glidden, Panora, Lake Panorama, Anita, Exira, Redfield, Grand Junction, Adair, and Fontanelle. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow Down! Rapid changes in visibility and road conditions are expected with this dangerous snow squall. Be alert for sudden whiteout conditions. Consider avoiding or delaying travel until the snow squall passes your location. If you must travel, use extra caution and allow extra time. Rapid changes in visibility and slick road conditions may lead to accidents. && LAT...LON 4163 9490 4182 9485 4210 9484 4208 9399 4150 9403 4121 9422 4119 9503 TIME...MOT...LOC 1227Z 279DEG 21KT 4212 9444 4155 9448 4092 9491 SNOW SQUALL...OBSERVED $$ Ansorge
992 WWUS53 KDMX 021227 SQWDMX BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Des Moines IA 627 AM CST Thu Jan 2 2025 IAC001-009-015-027-029-049-073-077-121-021330- /O.NEW.KDMX.SQ.W.0001.250102T1227Z-250102T1330Z/ Greene IA-Madison IA-Cass IA-Guthrie IA-Audubon IA-Carroll IA- Boone IA-Adair IA-Dallas IA- 627 AM CST Thu Jan 2 2025 The National Weather Service in Des Moines has issued a * Snow Squall Warning for... Greene County in west central Iowa... Northwestern Madison County in south central Iowa... Eastern Cass County in southwestern Iowa... Guthrie County in west central Iowa... Eastern Audubon County in west central Iowa... Southeastern Carroll County in west central Iowa... Southwestern Boone County in central Iowa... Adair County in southwestern Iowa... Western Dallas County in central Iowa... * Until 730 AM CST. * At 627 AM CST, a dangerous snow squall was located along a line extending from near Churdan to near Casey to Nodaway, moving east at 25 mph. HAZARD...Intense burst of heavy snow. Winds are generally under 15 mph, but any wind will blow the snow and further reduce the visibility. SOURCE...Radar and webcams. IMPACT...Travel will become difficult and potentially dangerous within minutes. This includes Interstate 80 between mile markers 61 and 109. Locations impacted include... Carroll, Perry, Jefferson, Adel, Greenfield, Guthrie Center, Ogden, Stuart, Dallas Center, Earlham, Coon Rapids, Glidden, Panora, Lake Panorama, Anita, Exira, Redfield, Grand Junction, Adair, and Fontanelle. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow Down! Rapid changes in visibility and road conditions are expected with this dangerous snow squall. Be alert for sudden whiteout conditions. Consider avoiding or delaying travel until the snow squall passes your location. If you must travel, use extra caution and allow extra time. Rapid changes in visibility and slick road conditions may lead to accidents. && LAT...LON 4163 9490 4182 9485 4210 9484 4208 9399 4150 9403 4121 9422 4119 9503 TIME...MOT...LOC 1227Z 279DEG 21KT 4212 9444 4155 9448 4092 9491 SNOW SQUALL...OBSERVED $$ Ansorge
All Storm Reports within Event Political Coverage
Storm Reports within Product Polygon
This table lists other events issued by the selected office for the selected year. Click on the row to select that event.